David Brumfield,Mahmoud F. Abdelgany,Ahmad Faizan,Faheem Sandhu
申请号：
US13657826
公开号：
US09668784B2
申请日:
2012.10.22
申请国别(地区):
US
年份:
2017
代理人:
摘要：
A facet screw system and method includes an implant assembly having a screw with a removable head, a locking nut, and a collet. An insertion instrument is used to insert the screw, compress the facet joint, locks the implant, and breaks off the head of the screw providing a lower profile implant.
